Welcome! Please view our 2023 Corporate Sustainability Report here.

droplet of water falls into water


We serve a global population that is ever-increasing and expanding, but the availability of clean drinking water is facing a continuous decline. We've committed a portion of our company to uncovering and providing solutions for efficient water purification systems.

We’re Your Solution For Fresh Water Technology

Our brands and Glen Raven technologies offer spiral-wound knitted tricot fabrics used as permeate carriers in salt and brackish water reverse-osmosis filtration processes and systems. Our NSF U.S. Food and Drug Administration-compliant products can be integrated with filtration systems used in natural gas, food, dairy and pharmaceutical industries.

Featured Filtration Brand

Shawmut Advanced Materials®

Shawmut is the primary Glen Raven brand creating our filtration fabrics and products. As an established leader in global technical fabrics, the technologies and innovation at Shawmut bring to life the solutions to your filtration needs.

Discover Shawmut's Filtration Products
shawmut filtration
a stainless steel faucet with a mirror behind it

Find Your Perfect Filtration Material

Explore Our Materials Library